Ancient human genome-wide data from a 3000-year interval in the Caucasus corresponds with eco-geographic regions.

Archaeogenetic studies have described the formation of Eurasian 'steppe ancestry' as a mixture of Eastern and Caucasus hunter-gatherers. However, it remains unclear when and where this ancestry arose and whether it was related to a horizon of cultural innovations in the 4 millennium BCE that subsequently facilitated the advance of pastoral societies in Eurasia. Here we generated genome-wide SNP data from 45 prehistoric individuals along a 3000-year temporal transect in the North Caucasus.

Antifungal activity, experimental infections and nail permeation of an innovative ciclopirox nail lacquer based on a water-soluble biopolymer.

P-3051 is an innovative 8% ciclopirox nail lacquer, based on hydroxypropyl chitosan (HPCH) as a film-forming agent. The authors' aim was to investigate P-3051's in vitro antifungal activity, as well as its in vitro and in vivo nail permeation. The dilution susceptibility tests performed for Trichophyton rubrum (T.

Pharmacokinetic behaviour of antithrombin III following intravenous infusion in healthy volunteers.

Antithrombin III (CAS 52014-67-2) is produced from plasma of healthy donors and is purified from any detectable agent of transmissible infection. This drug is used in therapy by i.v.